2,4-Diaminotoluene from Canada
2,4-Diaminotoluene is an aromatic polyamine serving as an intermediate for toluene diisocyanate (TDI) production and hair dyes. It qualifies for HTS 2921.59.4000 as a product enumerated in additional U.S. note 3 to section VI for this amine-function compound.
Duty Rate — Canada → United States
16.5%
Rate breakdown
9903.05.2910%Section 301 (forced labor) — additional 10% ad valorem on products of Canada
Import Tips
• Monitor Section VI note 3 quotas closely; apply for licenses if available through Commerce Department
• Include spectroscopic analysis (NMR/IR) to verify aromatic polyamine structure against imitations
• Beware REACH-like restrictions; ensure no prohibited impurities that could trigger pesticide classifications